78 Toyota pickup 20R (1 Viewer)

[JFL]

Having problems tune the carburetor and it runs erratically idles okay but when you rev it up and let off the gas it starts to die and then it'll idle and rev it up it starts to die then it will idle plus I keep blowing the fuse the same fuse consistently so I got a short track down. Not the greatest at electrical so if there's an easy way to track down a short that somebody can give me I'd really appreciate it

 

[JFL]

just as a note I don't claim to be a mechanic but I do love my Toyota pickup and would like to keep it running as long as I can